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Basalt Fiber Direct Roving oo u adkaysta daxalka

Fiber-ka tooska ah ee Basalt roving waa xirmo lagu sameeyay isku-darka xargaha badan ee is barbar socda ama xargaha hal-is barbar socda ee xaalad aan la rogin. Fiber-ka Basalt ma aha oo kaliya inuu leeyahay xoog sare, modulus sare, iyo iska caabin saameyn ah oo la barbar dhigi karo fiilooyinka farsamada sare sida PPTA (poly (p-phenylenediamine) iyo UHMWPE (polyethylene miisaan aad u sarreeya oo molecular ah), laakiin sidoo kale wuxuu leeyahay iska caabin heerkul sare iyo iftiin aad u fiican, gaar ahaan xoogga isku-xidhka isku-xirka ee resin-ka. Sidaa darteed, qeexitaanno kala duwan oo ku saabsan roving-ka aan la rogin ee basalt ayaa loo isticmaali karaa tolida, duubista, iyo tolida qaybo kala duwan oo isku-dhafan oo la diyaariyey.

  • Daaweynta Dusha Sare Cabbirka Silane
  • Adeegga Habaynta Jarid
  • Cufnaanta toosan (tex) 1200-4800Tex
  • Adkeysiga oo jabay (N/tex) ≥0.35N/tex
  • Qoyaanka ku jira ≤0.2

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Tilmaamaha Badeecada

1. Dabacsanaanta habka sare,
2. Badeecooyinku waxay leeyihiin sifooyin farsamo oo heer sare ah
3. Waxay leedahay iska caabin aad u fiican oo ku wajahan iska caabinta kiimikada ee daxalka, iska caabinta aashitada, iska caabinta alkali, iyo iska caabinta milixda.
4. Si aad ah u adkaysi u leh xirashada, kala-guur siman oo wanaagsan, Fiber basalt oo joogto ah ayaa leh faa'iidooyinka jiidista,
5. xoojinta sare, modulus iyo iska caabin shoog ah
6. Waxaa lagu dari karaa noocyo kala duwan oo resin ah, xoog isku xidhnaan wanaagsan marka lagu daro resin.
7. hantida dahaarka korontada ee wanaagsan
8. Waxay leedahay waxqabad wanaagsan oo ka hortagga shucaaca ultraviolet.
9. Iska caabbinta barafka oo sareysa, iska caabbinta kulaylka, iska caabbinta qoyaanka, iska caabbinta heerkulka oo sareysa ilaa 700℃, iska caabbinta heerkulka oo hooseeya ilaa -270℃.
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Qeexitaanka Badeecada

Shay

Basalt Roving

Nooca Cabbirka

Silane

Koodhka Cabbirka

BH

Cufnaanta Toosan ee Caadiga ah (tex)

500

200 600

700

400

1600

1200
300 1200

1400

800

2400
Faylament (μm)

15

16

16

17

18

18

22

La jaanqaadida noocyada kala duwan ee resins waxaa lagu hubiyaa cabbirro ku habboon.
Tiknoolajiyada aasaasiga ah ee habka roving-ka basalt waa kuwa soo socda:
● pultrusion,
● duubista fiilooyinka,
● tolida,
● wax soo saarka dharka badan.
Nooca:
1. Roving-ka tooska ah waa xarig diyaar u ah in la iibiyo oo joogto ah oo lagu soo saaro habka sawir-qaadista oo ku dheggan bobbins leh dhexroor gudaha ah oo ah 200 mm ama 160 mm. Faa'iidada ugu weyn ee roving-ka tooska ah waa eber catenary iyo muuqaal aad u fiican.
 
Taasi waa sababta loo isticmaalo roving-ka tooska ah ee wax soo saarka dharka iyo geogrid-ka, iyo sidoo kale soo saarista profiles-ka la jajabiyey iyo rebar-ka. Codsiyada kale macaamiishu waxay u baahan karaan roving-ka oo leh tex aad u sarreeya, marka la barbar dhigo roving-ka tooska ah, sida 4800 tex.
 
Macaamiisha qaar ma isticmaali karaan roving toos ah, sababtoo ah waxay u baahan yihiin nabar roving ah oo ku yaal bobbins oo leh barkad dibadda ah. Alaabooyinkan waxaa lagu soo saari karaa qaab roving ah oo la isku daray.
 
2. Roving-ka la isku daray wuxuu ka kooban yahay dhowr xarig oo hal-dhammaad ah oo isku xiran iyada oo aan lagu qalloocin mashiinka isku-dubaridka gaarka ah.
 
Waxaa lagu bixiyaa bobbins leh barkad gudaha ah (tuubo la'aan, dhexroor gudaha ah oo ah 76 mm) ama barkad dibadda ah (bobbins waxaa lagu dhejiyaa tuubo leh dhexroor gudaha ah oo ah 76 mm iyo dhererkeedu yahay 270 mm).
Faahfaahinta Badeecada.jpg
Codsiyada Badeecada

Ku habboon pultrusion, wiiqid, hababka tolida, hababka LFT, hababka fidinta tooska ah ee boolal laba-geesood ah, iyo nidaamyada kala duwan ee resin, si loo soo saaro walxaha xoojiya fiilada basalt, iyo sida agab xoojin ah. Si ballaaran ayaa loogu isticmaalaa meelaha sida dhismaha, dhuumaha, baabuurta, qalabka korontada, iyo shaandhaynta heerkulka sare.

  1. Isku-darka resin-ka oo ah walxo xoojin ah. Waafaqsanaan wanaagsan oo leh nidaamyada UP, EP, VE, PPS, PP, PA, PF iyo acrylate;
  2. Tolmada qeexitaannada kala duwan ee dharka hal-dhinac ah si loo xoojiyo dhismaha;
  3. Tolmada dharka kala duwan ee la jeexjeexay, dharka mesh-ka ah, iyo dharka geotextile-ka;
  4. Duub tuubooyin kala duwan, taangiyo, iyo dhululubo gaas ah;
  5. Dayactirka iyo xoojinta dhismayaasha, SMC oo u adkaysta heerkulka sare (balaastikada xaashida lagu sameeyay), BMC (balaastikada lagu sameeyay baloogga), DMC (balaastikada la sameeyay ee tirada badan), iyo fiilooyinka gaaban ee loo isticmaalo waddooyinka;
  6. Soo saarista balaastikada lagu xoojiyay faybarka dufcadda (BFRP). Samaynta rebar isku dhafan oo faybarka basalt ah.

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